Her name was Henrietta Lacks, but scientists know her as HeLa. She was a poor Southern tobacco farmer, yet her cells--taken without her knowledge--became one of the most important tools in medicine. The first "immortal" human cells grown in culture, they are still alive today, though she has been dead for more than sixty years. HeLa cells were vital for developing the polio vaccine; uncovered secrets of cancer and viruses; helped lead to in vitro...

"Rosalind Franklin knows if she just takes one more X-ray picture-one more after thousands-she can unlock the building blocks of life. Never again will she have to listen to her colleagues complain about her, especially Maurice Wilkins who'd rather conspire about genetics with James Watson and Francis Crick than work alongside her. Then it finally happens-the double helix structure of DNA reveals itself to her with perfect clarity. But what happens...

'Grunt' tackles the science behind some of a soldier's most challenging adversaries--panic, exhaustion, heat, noise--and introduces us to the scientists who seek to conquer them. Mary Roach dodges hostile fire with the U.S. Marine Corps Paintball Team as part of a study on hearing loss and survivability in combat. She visits the fashion design studio of U.S. Army Natick Labs and learns why a zipper is a problem for a sniper. She visits a repurposed...

Details how the U.S. government embarked on a covert operation to recruit and employ Nazi scientists in the years following World War II in an effort to prevent their knowledge and expertise from falling into the hands of the Soviet Union.

Not since the atomic bomb has a technology so alarmed its inventors that they warned the world about its use. Not, that is, until 2015, when biologist Jennifer Doudna called for a worldwide moratorium on the use of the gene-editing tool CRISPR - a revolutionary new technology that she helped create - to make heritable changes in human embryos. The cheapest, simplest, most effective way of manipulating DNA ever known, CRISPR may well give us the cure...

"In this volume Steve Lekson argues that, for over a century, southwestern archaeology got the history of the ancient Southwest wrong. Instead, he advocates an entirely new approach, one that separates archaeological thought in the Southwest from its anthropological home and moves to more historical ways of thinking. Focusing on the enigmatic monumental center at Chaco Canyon, the book provides a historical analysis of how Southwest archaeology confined...

Since its inception in 1958, the Defense Advanced Research Projects Agency, or DARPA, has grown to become the Defense Department's most secret, most powerful, and most controversial military science research and development agency. Created by President Eisenhower to prevent another Sputnik, and to focus primarily on defensive programs against nuclear weapons, the agency--and its imagination and scope--has expanded enormously with each passing year....